1 Feline stomatitis is a severe, painful inflammation of a catâs mouth and gums. 2  Dental disease, certain viruses, and some other inflammatory conditions can cause feline stomatitis.  The long-term outcome can vary. Many cats require long-term treatment to control the condition.
Vaccine Adverse Event Reporting System. The Vaccine Adverse Event Reporting System (VAERS) is a United States program for vaccine safety, co-managed by the U.S. Centers for Disease Control and Prevention (CDC) and the Food and Drug Administration (FDA).
This minimizes adverse effects of the. vaccine which could be more severe in the presence of illness or could confuse the patientâs clinical. picture (such as a post-vaccine fever) (16). All of the vaccines cause adverse reactions which are generally self-limiting and resolve 24-72 hours after. vaccine administration.